Inscribed Angle: Definition, Theorem & Formula


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question 1 of 3

What is the inscribed angle measure of this figure?

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1. What is the measure of the intercepted arc?

2. What is the measure of the inscribed angle?

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About This Quiz & Worksheet

This quiz and worksheet assess your ability to calculate the measure of an inscribed angle. You will also have to answer questions about the measure of an intercepted arc.

Quiz & Worksheet Goals

These assessments test your ability to:

  • Use the inscribed angle formula to find the measure of the angle
  • Identify what is formed by the sides of the inscribed angle that intercept the circumference
  • Apply the intercepted arc formula to determine the arc

Skills Practiced

  • Information recall - access the knowledge you've gained regarding inscribed angles
  • Knowledge application - draw on your knowledge of angle formulas to solve problems
  • Problem solving- calculate the measure of the inscribed angle and intercepted arc

Additional Learning

To brush up on your geometry knowledge, check out the lesson about Inscribed Angles. This lesson addresses the following subjects:

  • Vertex, circumference, and chords of a circle
  • Determining the inscribed angle based on the intercepted arc and vice versa
  • How multiple inscribed angles can equal the same intercepted arc